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Javascript 获取验证码60秒倒计
摘要：获取验证码 var countdown = 60; var but = document.getElementById('time'); but.addEventListener('click', function (e) { setTime(this); }) function setTime (elem) { if (countdown === 0) { e... 阅读全文
posted @ 2017-10-17 00:53 Joffy 阅读(462) 评论(0) 推荐(0)